public interface RegexIterator extends SequenceIterator
Modifier and Type | Interface and Description |
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static interface |
RegexIterator.MatchHandler
Interface defining a call-back action for processing captured groups
|
ATOMIZING, GROUNDED, LAST_POSITION_FINDER, LOOKAHEAD
Modifier and Type | Method and Description |
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int |
getNumberOfGroups()
Get the number of captured groups in the current matching item
|
java.lang.String |
getRegexGroup(int number)
Get a substring that matches a parenthesised group within the regular expression
|
boolean |
isMatching()
Determine whether the current item in the sequence is a matching item or a non-matching item
|
void |
processMatchingSubstring(RegexIterator.MatchHandler action)
Process a matching substring, performing specified actions at the start and end of each matching
group
|
close, getProperties, next
boolean isMatching()
int getNumberOfGroups()
java.lang.String getRegexGroup(int number)
number
- the number of the group to be obtainedvoid processMatchingSubstring(RegexIterator.MatchHandler action) throws XPathException
XPathException
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